4288675549 has 2 divisors, whose sum is σ = 4288675550. Its totient is φ = 4288675548.

The previous prime is 4288675483. The next prime is 4288675627. The reversal of 4288675549 is 9455768824.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4287892324 + 783225 = 65482^2 + 885^2 .

It is a cyclic number.

It is not a de Polignac number, because 4288675549 - 2²⁷ = 4154457821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4288675493 and 4288675502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4288675849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2144337774 + 2144337775.

It is an arithmetic number, because the mean of its divisors is an integer number (2144337775).

Almost surely, 2^4288675549 is an apocalyptic number.

It is an amenable number.

4288675549 is a deficient number, since it is larger than the sum of its proper divisors (1).

4288675549 is an equidigital number, since it uses as much as digits as its factorization.

4288675549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19353600, while the sum is 58.

The square root of 4288675549 is about 65487.9801872069. The cubic root of 4288675549 is about 1624.7045520776.

The spelling of 4288675549 in words is "four billion, two hundred eighty-eight million, six hundred seventy-five thousand, five hundred forty-nine".